EP0185992A3 - Low-melting copolyester adhesives - Google Patents

Low-melting copolyester adhesives Download PDF

Info

Publication number: EP0185992A3
Authority: EP; European Patent Office
Prior art keywords: low; melting copolyester; copolyester adhesives; adhesives; melting
Prior art date: 1984-12-26
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP85115419A

Other versions

EP0185992B1 (en

EP0185992A2 (en

Inventor

Richard Leon Mcconnell

Abraham James Cox

William Ronald Darnell

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Eastman Kodak Co

Original Assignee

Eastman Kodak Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1984-12-26

Filing date

1985-12-04

Publication date

1988-06-01

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24756567&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0185992(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-12-04 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1986-07-02 Publication of EP0185992A2 publication Critical patent/EP0185992A2/en

1988-06-01 Publication of EP0185992A3 publication Critical patent/EP0185992A3/en

1990-05-23 Application granted granted Critical

1990-05-23 Publication of EP0185992B1 publication Critical patent/EP0185992B1/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyesters Or Polycarbonates (AREA)
Adhesives Or Adhesive Processes (AREA)

EP85115419A 1984-12-26 1985-12-04 Low-melting copolyester adhesives Expired EP0185992B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/686,503 US4551521A (en)	1984-12-26	1984-12-26	Low-melting copolyester adhesives
US686503		1984-12-26

Publications (3)

Publication Number	Publication Date
EP0185992A2 EP0185992A2 (en)	1986-07-02
EP0185992A3 true EP0185992A3 (en)	1988-06-01
EP0185992B1 EP0185992B1 (en)	1990-05-23

Family

ID=24756567

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP85115419A Expired EP0185992B1 (en)	1984-12-26	1985-12-04	Low-melting copolyester adhesives

Country Status (3)

Country	Link
US (1)	US4551521A (en)
EP (1)	EP0185992B1 (en)
DE (1)	DE3577862D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR930006046B1 (en) *	1988-12-28	1993-07-03	미쓰비시 레이욘 가부시키가이샤	Polyester copolymer
DE4430048C2 (en) *	1994-08-24	1997-10-09	Inventa Ag	Copolyester hot melt adhesives and their use
US5498668A (en) *	1994-10-31	1996-03-12	Eastman Chemical Company	Blends of certain polyesters with acrylics
DE19510315A1 (en) *	1995-03-22	1996-09-26	Huels Chemische Werke Ag	Hotmelt adhesive composition for coating of deposit material
US6194044B1 (en) *	1996-02-02	2001-02-27	Stahls' Inc.	Emblem for embroidery stitching to a substrate and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2901466A (en) *	1955-12-22	1959-08-25	Eastman Kodak Co	Linear polyesters and polyester-amides from 1,4-cyclohexanedimethanol
GB1027612A (en) *	1961-11-10	1966-04-27	Eastman Kodak Co	Methods of producing linear polyesters
US3261812A (en) *	1962-08-09	1966-07-19	Eastman Kodak Co	Elastomeric polyesters of diacids, cyclohexanedimethanol and poly
DE1805190B2 (en) *	1968-10-25	1976-12-23	Chemische Werke Hüls AG, 4370 Mari	COATING AGENTS
US4393121A (en) *	1981-11-23	1983-07-12	Mobil Oil Corporation	Polyester coil coating
BE899294A (en) *	1982-12-27	1984-07-16	King Industries Inc	LOW MOLECULAR WEIGHT LINEAR POLYESTER POLYOL.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4107150A (en) *	1976-05-27	1978-08-15	Phillips Petroleum Company	High impact terephthalate copolyesters using 1,4-butanediol and 1,4-cyclohexanedimethanol
US4062907A (en) *	1976-08-25	1977-12-13	Eastman Kodak Company	Polyester hot melt adhesive
US4398022A (en) *	1980-09-02	1983-08-09	Eastman Kodak Company	Extrusion blow moldable copolyesters

1984
- 1984-12-26 US US06/686,503 patent/US4551521A/en not_active Expired - Lifetime
1985
- 1985-12-04 EP EP85115419A patent/EP0185992B1/en not_active Expired
- 1985-12-04 DE DE8585115419T patent/DE3577862D1/en not_active Revoked

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2901466A (en) *	1955-12-22	1959-08-25	Eastman Kodak Co	Linear polyesters and polyester-amides from 1,4-cyclohexanedimethanol
GB1027612A (en) *	1961-11-10	1966-04-27	Eastman Kodak Co	Methods of producing linear polyesters
US3261812A (en) *	1962-08-09	1966-07-19	Eastman Kodak Co	Elastomeric polyesters of diacids, cyclohexanedimethanol and poly
DE1805190B2 (en) *	1968-10-25	1976-12-23	Chemische Werke Hüls AG, 4370 Mari	COATING AGENTS
US4393121A (en) *	1981-11-23	1983-07-12	Mobil Oil Corporation	Polyester coil coating
BE899294A (en) *	1982-12-27	1984-07-16	King Industries Inc	LOW MOLECULAR WEIGHT LINEAR POLYESTER POLYOL.

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 7 (C-144)[1152], 12th January 1983; & JP - A - 57 165 475 (NIPPON GOSEI KAGAKU KOGYO K.K.) 12-10-1982 *
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 104 (C-279)[1827], 8th May 1985; & JP - A - 59 232 119 (TOYO BOSEKI K.K.) 26-12-1984 *

Also Published As

Publication number	Publication date
EP0185992B1 (en)	1990-05-23
US4551521A (en)	1985-11-05
DE3577862D1 (en)	1990-06-28
EP0185992A2 (en)	1986-07-02

Publication	Publication Date	Title
AU572764B2 (en)	1988-05-12	m
AU555731B2 (en)	1986-10-09	Button
AU584104B2 (en)	1989-05-18	Novel isoindolinyl-alkyl-piperazines
GB8420604D0 (en)	1984-09-19	Structural member
AU590229B2 (en)	1989-11-02	Novel homopropargylamines
AU4628585A (en)	1986-02-27	Substituted phenylureas
AU567480B2 (en)	1987-11-19	m
AU561425B2 (en)	1987-05-07	Button
EP0185992A3 (en)	1988-06-01	Low-melting copolyester adhesives
GB2163639B (en)	1987-07-01	Structural assembly
GB8419220D0 (en)	1984-08-30	Adhesives
AU586622B2 (en)	1989-07-20	Structural member
AU4797485A (en)	1986-04-10	Nonwoven
GB8406883D0 (en)	1984-04-18	Materials
GB8406464D0 (en)	1984-04-18	Structural members
GB2161795B (en)	1988-06-29	Adhesive tabs
GB8526263D0 (en)	1985-11-27	Materials
CS439984A1 (en)	1985-07-16	Panel se zvysenou pozarni odolnosti teplovodni obehove cerpadlo
GB8427655D0 (en)	1985-01-03	Materials
AU549015B2 (en)	1986-01-09	pre
GB8405877D0 (en)	1984-04-11	Adhesives
GB2168009B (en)	1988-05-05	Materials
DE3562381D1 (en)	1988-06-01	Adhesive composition
AU92793S (en)	1986-07-17	Structural member
AU92794S (en)	1986-07-17	Structural member

Legal Events

Date	Code	Title	Description
1986-05-17	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1986-07-02	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB IT NL
1988-04-12	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1988-06-01	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT NL
1989-01-18	17P	Request for examination filed	Effective date: 19881119
1989-10-18	17Q	First examination report despatched	Effective date: 19890905
1990-04-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1990-05-23	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT NL
1990-06-01	ITF	It: translation for a ep patent filed
1990-06-28	REF	Corresponds to:	Ref document number: 3577862 Country of ref document: DE Date of ref document: 19900628
1990-09-07	ET	Fr: translation filed
1990-12-31	ITTA	It: last paid annual fee
1991-03-06	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
1991-04-24	26	Opposition filed	Opponent name: EMS-INVENTA AG Effective date: 19910222
1991-06-17	NLR1	Nl: opposition has been filed with the epo	Opponent name: EMS-INVENTIA AG.
1991-11-25	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19911125 Year of fee payment: 7
1991-12-11	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19911211 Year of fee payment: 7
1991-12-19	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19911219 Year of fee payment: 7
1991-12-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19911231 Year of fee payment: 7
1992-09-15	RDAG	Patent revoked	Free format text: ORIGINAL CODE: 0009271
1992-09-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: PATENT REVOKED
1992-11-04	27W	Patent revoked	Effective date: 19920529
1992-11-04	GBPR	Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state
1992-12-16	NLR2	Nl: decision of opposition